|Voice Actor|| Oliver May (2)
Harley Bird (3)
Baby Alexander is Auntie Pig's and Uncle Pig's baby.
A baby piggy, and little brother of Chloe, cousin of Peppa and George Pig, nephew of Mummy and Daddy Pig, son of Auntie Pig and Uncle Pig, and also related to Granny Pig, Grandpa Pig and Auntie Dottie.
As a baby, Alexander is very innocent and cries easily. Things such as balls or Mr. Dinosaur tend to scare him.
A light pink pig baby with dark pink lips and slightly darker pink cheeks. He wears a yellow outfit.
- Alexander is one of the characters not to wear shoes.
- In an episode, Baby Alexander's crying voice is a higher pitched one from Richard Rabbit's.
- Both he and Chloe wear yellow. This also makes them the only sibling pair to wear the same color.
- His first word was "puddles".